New ways to treat heart failure.
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Cardiotonic Agents↗
Biomedical subjects
John P Harper
Publications and source records attributed to John P Harper.
Nasogastric tube feedings and hyperglycemia.
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Enteral Nutrition↗
Temporary invasive cardiac pacing.
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Cardiac Pacing, Artificial↗
Preceptors' perceptions of a competency-based orientation.
The purpose of this study was to describe preceptors' perceptions of a competency-based orientation. Results of a 26-item questionnaire that was distributed to all preceptors indicated the majority of preceptors agreed that 1. the identified core competencies were role- and unit-specific, and 2. competency-based orientation is an effective method of orientation. However, the majority of preceptors indicated that the length of time for completion of core competencies was insufficient; this may reflect in the new employee's ability to function as a competent practitioner. Learner-focused orientation programs that provide sufficient time for validation of competencies must be developed.
Adult↗
Post-anesthesia care unit nurses' knowledge of pulse oximetry.
The purpose of this study was to assess post-anesthesia care unit (PACU) nurses' knowledge of pulse oximetry. A convenience sample of 19 nurses completed a 32-item questionnaire that included a 20-item true-false test on pulse oximetry. Overall, nurses demonstrated a knowledge deficit in pulse oximetry. Competency in the use of pulse oximetry is vital to ensure a positive clinical outcome. Nurse educators are responsible for identifying knowledge deficits among staff and implementing strategies to correct these deficits. It is incumbent on nurse educators to provide research-based education on pulse oximetry and opportunities to participate in continuing education.
Adult↗